Medium voltage AC circuit breakers for railway power supply

ABB's railway vacuum circuit breakers use a well-proven combination of magnetic actuator and electronic controller that eliminates several moving parts, making them robust, reliable and essentially maintenance-free.

Why ABB?

More than 100 years of expertise in rail best practices

Dedicated team of rail professionals

Proven track record with many customer references worldwide

All equipment manufactured internally by ABB with full monitoring and control of the entire design, production and delivery process